What kind of wind usually blows in spring?

In China, northerly winds are still dominant in spring, and the number of days affected by southerly winds is gradually increasing.

The monsoon climate in China is very remarkable. Monsoon refers to the phenomenon that the prevailing wind in a large area changes with the seasons due to the thermal difference between land and sea or the movement of planetary wind belts with the seasons, which is called monsoon.

Due to the different strength and advance and retreat time of the monsoon from year to year, the monsoon climate is prone to natural disasters such as drought and lack of rain in some years, floods and rains in some years. Monsoon climate is a mixture of continental climate and maritime climate. Summer is affected by the warm and humid air current in the ocean, which is hot, humid and rainy, and the climate is maritime. In winter, affected by the dry and cold air currents in the mainland, the climate is cold, dry and rainy, which belongs to the continental climate.

Extended data

Meteorology, the wind blowing from the east within 45 degrees is called the east wind. The wind direction is determined as the wind direction, and the deviation means that the wind direction swings around a certain direction in a small range.

Wind direction measurement

Land is generally divided into 16 directions to determine the wind direction. The north wind refers to the wind that blows from the north and swings from side to side. Anything with uncertain direction blowing from the north, north-northeast and north-northwest is generally called northerly wind. The rest can be analogized. At sea, it is often expressed in 36 directions; At high altitude, it is expressed by angle. To express the wind direction by angle means to divide the circumference into 360 degrees, the north wind (n) is 0 degrees (that is, 360 degrees), the east wind (e) is 90 degrees, the south wind (s) is 180 degrees, and the west wind (w) is 270 degrees, and the rest wind directions can be calculated from this.

reference data

Beifeng _ Baidu Encyclopedia